



'''simple docstring'''





def 						_a       (    lowerCamelCase_	,		lowerCamelCase_				):



   if mass < 0:
      raise ValueError('''The mass of a body cannot be negative'''				)
   return 0.5 * mass * abs(a__				) * abs(a__				)


if __name__ == "__main__":
      import doctest

      doctest.testmod(verbose=True)








def 					_UpperCAmelCase				(						a__  ,	a__):

			'''simple docstring'''



			return x if y == 0 else greatest_common_divisor(a__  ,	x % y)


def 					_UpperCAmelCase				(						a__  ,	a__):

			'''simple docstring'''



			return (x * y) // greatest_common_divisor(a__  ,	a__)


def 					_UpperCAmelCase				(						a__ = 2_0):

			'''simple docstring'''



			a_						:						Any 							= 1
			for i in range(1  ,	n + 1):
						a_						:						Tuple 							= lcm(a__  ,	a__)
			return g


if __name__ == "__main__":
	print(F"""{solution() = }""")


